查询词典 energy surface

This paper analyses and calculates the plow parameters about two kinds of high speed plows LEMKEN and KUHN, and studys the relation between the geometric parameters of shape of moldboard plow surface and soil properties, plowing quality, forces properties, plowing speed, resistance and energy dissipation during the plowing. Then according to the direction of developing high efficiency and saving-energy agriculture, under the premise of good farming quality this article puts forward a kind of method setting the mathematics model about plow resistance through the new cultivation principle and the new design principle.

本文通过对比分析的手段对LEMKEN和KUHN两种高速犁参数两种犁体曲面参数进行量化分析计算，分析犁体曲面形状的几何参数与耕后质量、土壤的力学特性、耕速、阻力和功率消耗等相关关系，结合目前高效节能型农业的发展方向，提出在保证作业质量的前提下，应用新型耕作理论和新型设计理论建立牵引阻力数学模型。

The reaction with free protons generates an organic monomolecular layer at the inorganic surface - in contrast to the polymolecular layers typical with other coupling agents - which in combination with the chemical structure of the titanates creates novel substrate surface energy modifications and polymer phase interactions.

与自由质子的反应导致在无机填料表面产生了一个有机单分子层（相比之下，其它偶联剂形成多分子层），这样连同钛酸酯的化学结构就创造出了新型底基表面能改性方法和聚合物相间作用方式。

The reaction with free protons generates an organic monomolecular layer at the inorganic surface - in contrast to the polymolecular layers typical with other coupling agents - which in combination with the chemical structure of the titanates createsnovel substrate surface energy modifications and polymer phase interactions.

与自由质子的反应导致在无机填料表面产生了一个有机单分子层（相比之下，其它偶联剂形成多分子层），这样连同钛酸酯的化学结构就创造出了新型底基表面能改性方法和聚合物相间作用方式。

Theoretical predict is given, that electron density of inner shell at nuclear surface decreases and energy level also decreases with increasing of charge state, nuclear lifetime increases slightly with previous reason but increases with a jump when energy level drops to a critical value.

理论预言了随着电荷态的增加，内壳的电子在核表面的电子密度降低，内壳电子能级也降低，不稳定原子核的寿命由于前一原因而缓慢增加，但当内壳电子能级降到特殊能量时产生剧烈增加。

Preferential oxidation of Ti on NiTi alloy surface has been observed and was consistent with the experimental result and the free energy of formation A G?(298K) of NiO, TiO, TiO2. Mulliken population and the partial density of state analysis showed that the interaction between Ti and O atoms was mainly donated by O 2p and Ti 4s orbital and O 2p and Ti 3d, 4s, 4p hybridization orbital. The electron structure in NiTi bulk material was not altered during 62 molecule adsorption process and the surface passivation oxide formation.

进一步对钛与氧之间相互作用本质的研究表明，O 2p轨道和Ti 4s轨道以及O 2p轨道和Ti 3d 4s 4p杂化轨道间的相互作用是NiTi合金表面氧分子吸附的驱动力，在此过程中，NiTi合金的体相结构没有发生变化，从而保证了其一系列力学性能和形状记忆特性在表面氧化后不发生明显的变化，使表面改性的工作可以安全、可靠的完成而不影响其植入人体后发挥正常的生理功能。

The results show that when other parameters remain constant, the comfortable indoor air temperature is 17.4℃ to 20.9℃ for a sedentary person with an indoor clothing habit of 1.2clo to 1.5clo in winter, corresponding to a panel surface mean temperature of 21.4℃ to 25.3℃, and that overhigh panel surface temperature both wastes energy and decreases human thermal comfort.

初步研究结果表明，当其他条件一定，人体处于静坐状态且为冬季室内习惯着装（服装热阻为1.2~1.5 clo）时，舒适的房间空气温度为17.4~20.9℃，对应的地板表面平均温度约为21.4~25.3℃；过高的地板表面温度不但不利于节能，同时也直接影响人体的热舒适感。

In the protein adsorption and osteoblast culture in vitro, more surface hydroxyl groups and higher polar component of surface energy led to more protein and cell adsorbed, and higher cellular activity.

在本论文中，通过金红石二氧化钛膜、锐钛矿二氧化钛膜、含钙的钛表面、含磷的钛表面和Ti-羟基磷灰石涂层的表征，结合羟基磷灰石沉积、蛋白质吸附和细胞体外培养，研究了钛的表面表征与生物活性的关系。

The adhesion region between two adjacent teeth on the 3D dental model is first detected by exploiting the minimum principal curvature information. Then, the adhesion region is cut off and the tooth profile opening caused by the removal of the adhesion region is filled with triangular patches adopting a local optimization scheme, it is then refined to form an intermediate restoration surface patch. The final restoration result is obtained by minimizing the surface energy to reflect the bio-characteristics of the single tooth.

根据三维牙颌模型的形态特征，采用基于曲面最小主曲率的方法对粘连区域进行准确的检测提取；对删除齿间粘连区域后生成的齿间开口利用局部最优化权值规则进行剖分并细分优化，生成"中间"恢复曲面；根据牙齿的生理医学特征，以齿间开口的边界信息为约束条件，采用基于最小化曲面能量函数的方法对"中间"恢复曲面进行变形调整，实现单颗牙齿缺失形状的准确恢复。

A self-luminous celestial body consisting of a mass of gas held together by its own gravity in which the energy generated by nuclear reactions in the interior is balanced by the outflow of energy to the surface, and the inward-directed gravitational forces are balanced by the outward-directed gas and radiation pressures.

星，天体：本身能发光的天体，由自身吸力吸引的大量气体组成内部核反应产生的能量流向表面，向内的引力通过逃逸的气体和放射压力相抵消来达到平衡

Most of the side chains that are predicted incorrectly are surface residues due to the fact that the solvation energy is not considered in the current energy functions.

错误的预测主要来自于一些表面的残基，这是由于我们的模型中还没有考虑溶剂化效应引起的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。